132967680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 438756864

約数和(自身を除く): 305789184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1117, 1240, 1280, 1488, 1860, 1920, 1984, 2234, 2480, 2976, 3351, 3720, 3840, 3968, 4468, 4960, 5585, 5952, 6702, 7440, 7936, 8936, 9920, 11170, 11904, 13404, 14880, 16755, 17872, 19840, 22340, 23808, 26808, 29760, 33510, 34627, 35744, 39680, 44680, 53616, 59520, 67020, 69254, 71488, 89360, 103881, 107232, 119040, 134040, 138508, 142976, 173135, 178720, 207762, 214464, 268080, 277016, 285952, 346270, 357440, 415524, 428928, 519405, 536160, 554032, 692540, 714880, 831048, 857856, 1038810, 1072320, 1108064, 1385080, 1429760, 1662096, 2077620, 2144640, 2216128, 2770160, 3324192, 4155240, 4289280, 4432256, 5540320, 6648384, 8310480, 8864512, 11080640, 13296768, 16620960, 22161280, 26593536, 33241920, 44322560, 66483840, 132967680]

約数ペア:

[(1, 132967680), (2, 66483840), (3, 44322560), (4, 33241920), (5, 26593536), (6, 22161280), (8, 16620960), (10, 13296768), (12, 11080640), (15, 8864512), (16, 8310480), (20, 6648384), (24, 5540320), (30, 4432256), (31, 4289280), (32, 4155240), (40, 3324192), (48, 2770160), (60, 2216128), (62, 2144640), (64, 2077620), (80, 1662096), (93, 1429760), (96, 1385080), (120, 1108064), (124, 1072320), (128, 1038810), (155, 857856), (160, 831048), (186, 714880), (192, 692540), (240, 554032), (248, 536160), (256, 519405), (310, 428928), (320, 415524), (372, 357440), (384, 346270), (465, 285952), (480, 277016), (496, 268080), (620, 214464), (640, 207762), (744, 178720), (768, 173135), (930, 142976), (960, 138508), (992, 134040), (1117, 119040), (1240, 107232), (1280, 103881), (1488, 89360), (1860, 71488), (1920, 69254), (1984, 67020), (2234, 59520), (2480, 53616), (2976, 44680), (3351, 39680), (3720, 35744), (3840, 34627), (3968, 33510), (4468, 29760), (4960, 26808), (5585, 23808), (5952, 22340), (6702, 19840), (7440, 17872), (7936, 16755), (8936, 14880), (9920, 13404), (11170, 11904)]